1. Department of PhysicsCollage of Science, Al‐Hussein Bin Talal UniversityMa'an Jordan
2. School of Applied Physics, Faculty of Science and TechnologyUniversiti Kebangsaan MalaysiaBangi Selangor43600 Malaysia
3. Faculty of Engineering and EnvironmentUniversiti Kebangsaan MalaysiaBangi Selangor43600 Malaysia